Electrically Tunable Liquid Crystal Filters

被引：25
|
作者：
Raszewski, Z. [1 ]
Kruszelnicki-Nowinowski, E. [1 ]
Kedzierski, J. [1 ]
Perkowski, P. [1 ]
Piecek, W. [1 ]
Dabrowski, R. [2 ]
Morawiak, P. [1 ]
Ogrodnik, K. [1 ]
机构：
[1] Mil Univ Technol, Inst Appl Phys, Warsaw, Poland
[2] Mil Univ Technol, Inst Chem, Warsaw, Poland
来源：
MOLECULAR CRYSTALS AND LIQUID CRYSTALS | 2010年 / 525卷
关键词：
Interference filter; nematic liquid crystal; tunable filter; PHOTONIC APPLICATIONS; HIGH-BIREFRINGENCE; MIXTURES;
D O I：
10.1080/15421401003796132
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
This paper presents tunable liquid crystal filter consists of three interference filters (LC - cells) with different cell thicknesses. These filters use nematic liquid crystal (with high birefringence). Such design allows to select precisely (using the electric field) the wavelength of outgoing light.
引用
收藏
页码：112 / 127
页数：16
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